Z31 Performance

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Announcements and Events
Announcements: Site and Forum-related Z31performance.com site announcements, Forum announcements, server info, etc are also posted here. Topics: 49 Posts: 1,114 Last Post: Forum revive thread	49	1,114	Forum revive thread by Bates Z31 04-30-2020, 02:24 PM
Suggestions: Site Suggestions User requests for site additions, changes, removals, etc. Topics: 66 Posts: 478 Last Post: Z31 Wheel dilemma	66	478	Z31 Wheel dilemma by Salster86 07-30-2017, 01:26 AM
Events and Meets For local and national events. (does not have to be Z related) Topics: 551 Posts: 5,366 Last Post: Bzf 2020	551	5,366	Bzf 2020 by FlawleZ 05-07-2020, 11:28 PM
Z31 Basics
Reference Information about torque specs, part weights, special tool usage, etc. Topics: 16 Posts: 168 Last Post: Vote for this nice z31	16	168	Vote for this nice z31 by mwolvinm 05-16-2019, 11:43 AM
Frequently Asked Questions (FAQs) FAQ-U! Topics: 16 Posts: 107 Last Post: 89 Maxima VG30 in Z31?	16	107	89 Maxima VG30 in Z31? by mwolvinm 09-03-2019, 11:40 AM
How-To Guides (Basic) Basic bolt on modification instructions. Unconventional thinking may be required. Topics: 56 Posts: 895 Last Post: How to: Install a 240sx short throw shifter in a FS5R30A	56	895	How to: Install a 240sx short throw shifter in a FS5R30A by Reds89 03-14-2019, 10:23 PM
Basic Modifications / Basic Questions - AKA The 'Newbie' Forum For all basic modification questions pertaining to the Z31 or VG30ET Topics: 3,674 Posts: 35,330 Last Post: Weird miss when crossing over from vacuum to boost, but runs fine otherwise	3,674	35,330	Weird miss when crossing over from vacuum to boost, but runs fine otherwise by drnict61 05-28-2020, 12:10 PM
Z31 Repairs
Engine Mechanical Anything engine related Topics: 3,426 Posts: 33,424 Last Post: Top Timing Belt Cover-removal questions	3,426	33,424	Top Timing Belt Cover-removal questions by mwolvinm 03-09-2020, 11:38 AM
Driveline From the flywheel back. Topics: 64 Posts: 441 Last Post: Price of a 3.545 R200 differential?	64	441	Price of a 3.545 R200 differential? by badq45t 03-24-2020, 05:08 PM
Suspension, Chassis, and Brakes Anything related to moving and stopping parts of the chassis. Topics: 66 Posts: 633 Last Post: Rear caliper rebuild and piston position	66	633	Rear caliper rebuild and piston position by mwolvinm 02-25-2020, 12:26 PM
Electronics Anything electrical. Wiring, lights, stereo, switches, etc. Topics: 197 Posts: 1,002 Last Post: CAS error	197	1,002	CAS error by zachary.ard 03-30-2020, 11:02 PM
Cosmetic (Interior/Exterior) Body panels and interior parts. Topics: 82 Posts: 505 Last Post: Down to bare metal	82	505	Down to bare metal by TWA88T 02-13-2020, 09:29 PM
Z31 Performance/Upgrades
Engine Mechanical Heads, pistons, turbochargers, radiators, exhaust... everything engine mechanical and performance related Topics: 2,402 Posts: 38,176 Last Post: VG33ET Build	2,402	38,176	VG33ET Build by Timbo_021 01-01-2020, 04:25 AM
Engine Management "The ECU forum". Fuel and air. NisTune, Megasquirt, and Full Standalone fuel systems. Water/meth injection, nitrous and other power-adders. Everything engine control and EFI-related is discussed in here. Topics: 1,468 Posts: 15,784 Last Post: Engine falls on its face with throttle body closed, has absolutely no power when cold	1,468	15,784	Engine falls on its face with throttle body closed, has absolutely no power when cold by FrozenZ 10-30-2019, 05:19 PM
Driveline Everything from the flywheel back... Topics: 949 Posts: 10,039 Last Post: Custom short shifter for the 30A (FS5R30A)	949	10,039	Custom short shifter for the 30A (FS5R30A) by 88sinZ 04-22-2020, 03:23 AM
Suspension, Chassis and Brakes Springs, dampers, sway-bars, braces, bushings, brakes, wheels and tires. Topics: 1,429 Posts: 21,350 Last Post: Poly spring seats in 2019?	1,429	21,350	Poly spring seats in 2019? by badq45t 05-06-2020, 03:04 PM
How-To Guides (Advanced) Advanced modifications that require welding, cutting, etc. Not for the wrench challenged. Topics: 6 Posts: 167 Last Post: Road Race, race car rebuild	6	167	Road Race, race car rebuild by GT2 05-30-2020, 05:14 PM
Electronics Anything electrical. Wiring, lights, stereo, switches, etc. Topics: 34 Posts: 235 Last Post: Transmission Vehicle Speed Sensor	34	235	Transmission Vehicle Speed Sensor by bonfire79 02-17-2020, 12:59 AM
Cosmetic (Interior/Exterior) Wiring/electrical system, paint, interior, body, lighting, stereo/car audio, etc. Topics: 1,865 Posts: 23,402 Last Post: 3D printable speaker grill project	1,865	23,402	3D printable speaker grill project by FlawleZ 05-07-2020, 11:14 PM

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